Metasurface-based optical analog computing: from fundamentals to applications
With unprecedented growth in data information over the past few decades, it is critically
important to seek a faster and more efficient method to simplify data processing. In recent …
important to seek a faster and more efficient method to simplify data processing. In recent …
Field-portable digital holographic quantitative phase imaging with a compact microscope's add-on module
Digital holographic microscopy (DHM) is emerged as a promising quantitative phase-
contrast imaging tool for full complex wavefront reconstruction of micron-sized bio-samples …
contrast imaging tool for full complex wavefront reconstruction of micron-sized bio-samples …
Common-path lensless digital holographic microscope employing a Fresnel biprism
Digital holographic (DH) microscopy is a nondestructive quantitative method for studying
micron-sized samples with a special application in medicine, biology and materials science …
micron-sized samples with a special application in medicine, biology and materials science …
[HTML][HTML] Cepstrum-based interferometric microscopy (CIM) for quantitative phase imaging
R Rubio-Oliver, J García, Z Zalevsky… - Optics & Laser …, 2024 - Elsevier
A universal methodology for coding-decoding the complex amplitude field of an imaged
sample in coherent microscopy is presented, where no restrictions on any of the two …
sample in coherent microscopy is presented, where no restrictions on any of the two …
LED based large field of view off-axis quantitative phase contrast microscopy by hologram multiplexing
M Joglekar, V Trivedi, V Chhaniwal, D Claus… - Optics express, 2022 - opg.optica.org
In this manuscript, we describe the development of a single shot, self-referencing wavefront
division, multiplexing digital holographic microscope employing LED sources for large field …
division, multiplexing digital holographic microscope employing LED sources for large field …
Developing a reliable holographic flow cyto-tomography apparatus by optimizing the experimental layout and computational processing
Digital Holographic Tomography (DHT) has recently been established as a means of
retrieving the 3D refractive index mapping of single cells. To make DHT a viable system, it is …
retrieving the 3D refractive index mapping of single cells. To make DHT a viable system, it is …
Brewster differential microscopy
Imaging of transparent samples such as cells is important in the biomedicine field; however,
insignificant absorption and weakly scattering limit the imaging contrast of phase objects …
insignificant absorption and weakly scattering limit the imaging contrast of phase objects …
Quasi-common-path off-axis interferometric quantitative phase microscopy based on amplitude-division
A quasi-common-path off-axis interferometric quantitative phase microscopy (iQPM) is
proposed using amplitude-division in this paper. Utilizing a quasi-common-path …
proposed using amplitude-division in this paper. Utilizing a quasi-common-path …
Single-Fourier transform based full-bandwidth Fresnel diffraction
In physical optics, Fresnel diffraction matters. The single Fourier transform method has been
widely used in Fresnel diffraction calculation and can perform the direct computation of the …
widely used in Fresnel diffraction calculation and can perform the direct computation of the …